<!DOCTYPE html>
<html lang="ZH">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>页面找不到了~</title>
    <style>
        body{
            height: 100vh;
            overflow: hidden;
            background: url("") center no-repeat; background-size: cover}

        .container{
            height: 100vh;
            display: flex;
            justify-content: center;
            align-items: center;
            flex-direction: column;
            color: #fff;
        }
        h1,h3{margin:0;}
        a{
            color: #fff;
            display: block;
            padding: 3px 20px;
            border: 1px solid #2196F3;
            height: 23px; line-height:23px;
            border-radius: 5px;
            text-decoration: none;
            background-color: #2196F3;
        }
        h1{padding: 20px 0;}
        .container img{
            width: 20rem;
        }
    </style>
</head>
<body>
    <div class="container">
        <img src="" alt="">
        <h1>无法找到页面~</h1>
        <h3>Don't have access to web sites </h3>
        <p>hi！真不巧，网页走丢了。</p>
        <a href="/">返回首页</a>
    </div>
</body>
</html>